1.8k citations · 4.7k across the 68 of their papers we have counts for
3 papers · 2 filters
Multiple Access Channels with Generalized Feedback and Confidential Messages
Xiaojun Tang, Ruoheng Liu, Predrag Spasojevic +1
This paper considers the problem of secret communication over a multiple access channel with generalized feedback. Two trusted users send independent confidential messages to an in…
Secure Nested Codes for Type II Wiretap Channels
Ruoheng Liu, Yingbin Liang, H. Vincent Poor +1
This paper considers the problem of secure coding design for a type II wiretap channel, where the main channel is noiseless and the eavesdropper channel is a general binary-input s…
A Game-Theoretic Approach to Energy-Efficient Modulation in CDMA Networks with Delay Constraints
Farhad Meshkati, Andrea J. Goldsmith, H. Vincent Poor +1
A game-theoretic framework is used to study the effect of constellation size on the energy efficiency of wireless networks for M-QAM modulation. A non-cooperative game is proposed…